共 8 条
[2]
BAHCALL JN, 1972, IAU2427 CIRC
[3]
KELLOGG E, 1972, PRIVATE COMMUNICATIO
[4]
LILLER W, 1972, IAU2415 CIRC
[5]
LILLER W, 1972, IAU2427 CIRC
[7]
SAGITOV MU, 1972, IAU2436 CIRC